Triple strand agate goldstone necklace with reverse carved amber lucite pendant

Fantastic runway worthy big necklace, it had triple strands of beautiful amber colored and cream freeform agate beads with 6 bone shaped goldstone large beads. Hanging at the center is a vintage reverse carved amber lucite pendant with a floral motif in a leaf adorned setting. Really unusual. Please see all photos for full description 16” long with the pendant 2.5”.